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DM18RL Battery Adapter for Dewalt to Ryobi Battery Adapter, Convert Dewalt 20V Llithium Battery to Ryobi 18V P107 P108 Battery with 5V 2.1A MAX USB Charge

Based on 425 reviews
Condition: New
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$17.98
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Wednesday, Oct 28
Order within 17 hours and 38 minutes

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At a glance

Condition
New
Dimensions
4.6 x 3.4 x 2.6 in
Weight
0.16 kg
Battery Capacity
18 volts
Antenna Location
Power Tool,Cell phone
Voltage
20 volts
Reusability
Rechargeable
Warranty
30 days money back 18 months warranty
Works with
Compatible with Ryobi ONE+ 18V cordless power tools

Features 5

  • This DM18RL adapter Built-in 5V 2.1A (Max) USB Charging Function. Designed for compatibility with Ryobi ONE+ 18V cordless power tools, replacement for Ryobi 18V Battery P102 P107 P108 P100 P103 P104 P105 battery.
  • Multi-Purpose : 1Compatible with Dewalt 20V Max lithium batteries DCB200 DCB201 DCB204 DCB206 DCB606 to run 18V ONE+ cordless power tools. 2Compatible with Milwaukee M18 Battery 48-11-1852 48-11-1850 48-11-1862 48-11-1880 48-11-1820 to run 18V ONE+ cordless power tools.
  • High-Quality : This adapter complies with FCC RoHS and CE security testing standards; Let you enjoy the benefits of lithium batteries for extended runtime on your existing 18V tools. Made of high quality ABS plastic, strong design, durable and safe. Easy to install or remove .
  • Notice : It cannot be used to charge the battery of a power tool, and the adapter cannot be plugged into any charger.

Description

Pattern Name : 20V Battery Adapter DM18RL for Ryobi 18V Cordless Tools Voltage: 20V to 18V Color: Green Material: ABS USB Output: DC 5V 2.1A(Max) Package Include 1 x DM18RL Battery Adapter (Only Adapter, No Battery) DM18RL Battery Converter Converts for Milwaukee/for Dewalt 18V Lithium Batteries to Ryobi 18V Batteries Compatible and Replacement Compatible with: for All Dewalt 20V MAX XR Lithium Ion Batteries DCB200, DCB201, DCB203, DCB204, DCB205, DCB206, DCB207, DCB181-XJ, DCB181, DCB180, N123283, N123282, DCB201-2 Replacement: for All Ryobi 18V ONE PLUS battery BPL-1815, BPL-1820G, BPL18151, BPL1820, P102, P103 P104, P105, P106, P107, P108, P109 Product Advantages: This adapter can make listed lithium batteries use for Ryobi 18V lithium cordless power tools, and let you enjoy the benefits of extended run- time of li-Ion batteries on your existing tools. Design is simple, durable, convenient. For a long time do not use, please separate from the battery. This converter does not support the ability to charge the power tool battery WARNING: 1.Make sure that the battery is fully inserted for normal use 2.Please do not force into the battery pack, if the battery pack can not be installed, the installation method may be wrong 3.This product is only compatible with the tools, not compatible with the charger, Do not use the adapter to charge the battery

Specs 14

Brand Generic
Battery Cell Composition Lithium Ion
Battery Capacity 18 volts
Recommended Uses For Product Power Tool,Cell phone
Unit Count 1 Count
UPC 797439805121
Manufacturer Gao'ding
Antenna Location Power Tool,Cell phone

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Works fine with a slight tap
It worked fine with my Ryobi tool allowing my dewalt 20 volt battery to run it It fit my Ryobi tool perfectly. This way I run my dewalt batteries in all my non dewalt tools Yes it requires a tap to get it in nicely The Fonz used to tap or slap stuff to get it working....
Reviewed in the United States on May 15, 2026 by Ian Syme

Works
The adapter worked and allowed me to use my dewalt batteries with a new Ryobi tool.
Reviewed in the United States on May 8, 2026 by James G.

It actually worked :)
Works as advertised. So far so good. I'm just a DIYer so time will tell. Worked fine on my Ryobi tools
Reviewed in the United States on May 29, 2026 by Affordable Computing Group

Great product
These adapters work great. They make my ryobi and dewalt tools interchangeable
Reviewed in the United States on January 26, 2026 by Amazon Customer

Great OEM quality aftermarket adapter
Really excellent and well built adapter. Its easily compatible with all my Ryobi tools and fits them with my Dewalt batteries perfectly. The usb connector on the side is nice too. Honestly if the color on the plastic was a bit closer to Ryobi green you could have told me this was an OEM part and I would have been convinced. Definitely worth the money getting this if you have Dewalt batteries too. ... show more
Reviewed in the United States on June 5, 2026 by Erik C.

No issues
Works well on my Ryobi Nailer and my DeWalt batteries.
Reviewed in the United States on May 29, 2026 by Fireboat

This Adapter Easily Converts Ryobi Tools to Dewalt Batteries
I think this is a very good adapter. I have a lot of Dewalt tools and a bunch of Dewalt batteries. I just bought a Ryobi compact shop blower, bare tool version. Rather than spend additional money on Ryobi batteries, this adapter was just what I needed to use Dewalt batteries on all my tools, including the Ryobi blower. It fits good and the batteries snap into the adapter just like they do on a Dewalt tool. ... show more
Reviewed in the United States on November 2, 2025 by Dennis Chytka

Caution on fitment
I generally avoid Ryobi products because of reliability issues, yet I needed a battery to power a portable pickleball machine. Most of my tools are Dewalt so I wanted to give this a go. It fits fine with the battery, however the lock mechanism would not click into place on the device. I'm usure if it was this product or the pitching machine...in short it did not work. ... show more
Reviewed in the United States on July 1, 2026 by Harold PK
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